Michael Forney a5612b0d08 Remove st != NULL checks from recursor functions ...

In the description of 3111908b03, it says
that the functions must be able to handle st being NULL, but recurse
always passes a valid pointer. The only function that was ever passed
NULL was rm(), but this was changed to go through recurse in
2f4ab52739, so now the checks are
pointless.

2017-07-03 21:03:02 +02:00

675 B

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